# SafetyMails, free: Email validation API

> Protect your website, landing pages and apps against invalid and risky emails. The real-time Email verification API will make sure only real and available subscribers are kept in your database.

SafetyMails's email validation API on its 15-day real-time API trial plan, $0.00 per 1,000 emails. 2 of the 6 key fields: Address, Its check.

- This page: https://datacircle.dev/validate-email-apis/safetymails/free
- Get it: https://www.safetymails.com/email-verification-pricing
- Its API docs: https://docs.safetymails.com/article/how-to-customize-the-real-time-api
- Sold by: SafetyMails (https://www.safetymails.com)
- Checked: 2026-10-20

## In the answer

- Completeness: 33%
- Address: ✓
- Its check: ✓

## Price

- $ per 1,000: $0.00
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Per: call
- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## Catch-all

- $ per 1,000: $0.00

## In their words

- Their pitch: Protect your website, landing pages and apps against invalid and risky emails. The real-time Email verification API will make sure only real and available subscribers are kept in your database.

## Data

- Freshness: live
- Keep data: no limit
- Use data: By using SafetyMails, you agree not to: upload, share or process data obtained without consent, [...] use the Service in violation of applicable laws, including privacy and data protection laws, reverse engineer, decompile or misuse our API, system or algorithms, [...] reproduce, distribute or resell any part of the Service without written permission. [...] It is expressly prohibited to use the API for improper purposes or purposes contrary to e-mail marketing best practices — including, among others, DHA (Dictionary Harvest Attack).

## Plan

- Pay: $0
- You get: 1,000 credits
- Enough for: 1,000 calls, once
- Expires: 15 days

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email
- Method: POST
- Path: /<CODE_TICKET>

## About the plan

- Plan: 15-day real-time API trial
- Who can get it: anyone 18 or of legal age in their jurisdiction, individuals and legal entities

## The 10 fields the plan's answer can hold

success, email address, referer, domain status, status, advice, public, limited, balance, error message

## SafetyMails's plans (121)

- [SafetyMails, free](https://datacircle.dev/validate-email-apis/safetymails/free/llms.txt): $0.00 per 1,000, 33% complete, live
- [SafetyMails, $6.80 monthly](https://datacircle.dev/validate-email-apis/safetymails/6-80-monthly/llms.txt): $6.80 per 1,000, 33% complete, live
- [SafetyMails, $12.80 monthly](https://datacircle.dev/validate-email-apis/safetymails/12-80-monthly/llms.txt): $6.40 per 1,000, 33% complete, live
- [SafetyMails, $17.75 monthly](https://datacircle.dev/validate-email-apis/safetymails/17-75-monthly/llms.txt): $5.917 per 1,000, 33% complete, live
- [SafetyMails, $22.20 monthly](https://datacircle.dev/validate-email-apis/safetymails/22-20-monthly/llms.txt): $5.55 per 1,000, 33% complete, live
- [SafetyMails, $25.50 monthly](https://datacircle.dev/validate-email-apis/safetymails/25-50-monthly/llms.txt): $5.10 per 1,000, 33% complete, live
- [SafetyMails, $27.40 monthly](https://datacircle.dev/validate-email-apis/safetymails/27-40-monthly/llms.txt): $4.567 per 1,000, 33% complete, live
- [SafetyMails, $30 monthly](https://datacircle.dev/validate-email-apis/safetymails/30-monthly/llms.txt): $4.286 per 1,000, 33% complete, live
- [SafetyMails, $32 monthly](https://datacircle.dev/validate-email-apis/safetymails/32-monthly/llms.txt): $4.00 per 1,000, 33% complete, live
- [SafetyMails, $35.20 monthly](https://datacircle.dev/validate-email-apis/safetymails/35-20-monthly/llms.txt): $3.911 per 1,000, 33% complete, live
- [SafetyMails, $39.80 monthly](https://datacircle.dev/validate-email-apis/safetymails/39-80-monthly/llms.txt): $3.98 per 1,000, 33% complete, live
- [SafetyMails, $50 monthly](https://datacircle.dev/validate-email-apis/safetymails/50-monthly/llms.txt): $3.333 per 1,000, 33% complete, live
- [SafetyMails, $64.80 monthly](https://datacircle.dev/validate-email-apis/safetymails/64-80-monthly/llms.txt): $3.24 per 1,000, 33% complete, live
- [SafetyMails, $77.80 monthly](https://datacircle.dev/validate-email-apis/safetymails/77-80-monthly/llms.txt): $3.112 per 1,000, 33% complete, live
- [SafetyMails, $90.70 monthly](https://datacircle.dev/validate-email-apis/safetymails/90-70-monthly/llms.txt): $3.023 per 1,000, 33% complete, live
- [SafetyMails, $101 monthly](https://datacircle.dev/validate-email-apis/safetymails/101-monthly/llms.txt): $2.886 per 1,000, 33% complete, live
- [SafetyMails, $109.30 monthly](https://datacircle.dev/validate-email-apis/safetymails/109-30-monthly/llms.txt): $2.732 per 1,000, 33% complete, live
- [SafetyMails, $120.30 monthly](https://datacircle.dev/validate-email-apis/safetymails/120-30-monthly/llms.txt): $2.673 per 1,000, 33% complete, live
- [SafetyMails, $125.70 monthly](https://datacircle.dev/validate-email-apis/safetymails/125-70-monthly/llms.txt): $2.514 per 1,000, 33% complete, live
- [SafetyMails, $137 monthly](https://datacircle.dev/validate-email-apis/safetymails/137-monthly/llms.txt): $2.491 per 1,000, 33% complete, live
- [SafetyMails, $146 monthly](https://datacircle.dev/validate-email-apis/safetymails/146-monthly/llms.txt): $2.433 per 1,000, 33% complete, live
- [SafetyMails, $155 monthly](https://datacircle.dev/validate-email-apis/safetymails/155-monthly/llms.txt): $2.385 per 1,000, 33% complete, live
- [SafetyMails, $164 monthly](https://datacircle.dev/validate-email-apis/safetymails/164-monthly/llms.txt): $2.343 per 1,000, 33% complete, live
- [SafetyMails, $172.20 monthly](https://datacircle.dev/validate-email-apis/safetymails/172-20-monthly/llms.txt): $2.296 per 1,000, 33% complete, live
- [SafetyMails, $177 monthly](https://datacircle.dev/validate-email-apis/safetymails/177-monthly/llms.txt): $2.212 per 1,000, 33% complete, live
- [SafetyMails, $180 monthly](https://datacircle.dev/validate-email-apis/safetymails/180-monthly/llms.txt): $2.118 per 1,000, 33% complete, live
- [SafetyMails, $187 monthly](https://datacircle.dev/validate-email-apis/safetymails/187-monthly/llms.txt): $2.078 per 1,000, 33% complete, live
- [SafetyMails, $190.70 monthly](https://datacircle.dev/validate-email-apis/safetymails/190-70-monthly/llms.txt): $2.007 per 1,000, 33% complete, live
- [SafetyMails, $194 monthly](https://datacircle.dev/validate-email-apis/safetymails/194-monthly/llms.txt): $1.94 per 1,000, 33% complete, live
- [SafetyMails, $224 monthly](https://datacircle.dev/validate-email-apis/safetymails/224-monthly/llms.txt): $1.867 per 1,000, 33% complete, live
- [SafetyMails, $250 monthly](https://datacircle.dev/validate-email-apis/safetymails/250-monthly/llms.txt): $1.786 per 1,000, 33% complete, live
- [SafetyMails, $292 monthly](https://datacircle.dev/validate-email-apis/safetymails/292-monthly/llms.txt): $1.825 per 1,000, 33% complete, live
- [SafetyMails, $320 monthly](https://datacircle.dev/validate-email-apis/safetymails/320-monthly/llms.txt): $1.778 per 1,000, 33% complete, live
- [SafetyMails, $344 monthly](https://datacircle.dev/validate-email-apis/safetymails/344-monthly/llms.txt): $1.72 per 1,000, 33% complete, live
- [SafetyMails, $364 monthly](https://datacircle.dev/validate-email-apis/safetymails/364-monthly/llms.txt): $1.655 per 1,000, 33% complete, live
- [SafetyMails, $383.30 monthly](https://datacircle.dev/validate-email-apis/safetymails/383-30-monthly/llms.txt): $1.597 per 1,000, 33% complete, live
- [SafetyMails, $398.10 monthly](https://datacircle.dev/validate-email-apis/safetymails/398-10-monthly/llms.txt): $1.531 per 1,000, 33% complete, live
- [SafetyMails, $407 monthly](https://datacircle.dev/validate-email-apis/safetymails/407-monthly/llms.txt): $1.454 per 1,000, 33% complete, live
- [SafetyMails, $416.70 monthly](https://datacircle.dev/validate-email-apis/safetymails/416-70-monthly/llms.txt): $1.389 per 1,000, 33% complete, live
- [SafetyMails, $453 monthly](https://datacircle.dev/validate-email-apis/safetymails/453-monthly/llms.txt): $1.416 per 1,000, 33% complete, live
- [SafetyMails, $498 monthly](https://datacircle.dev/validate-email-apis/safetymails/498-monthly/llms.txt): $1.465 per 1,000, 33% complete, live
- [SafetyMails, $537 monthly](https://datacircle.dev/validate-email-apis/safetymails/537-monthly/llms.txt): $1.492 per 1,000, 33% complete, live
- [SafetyMails, $570 monthly](https://datacircle.dev/validate-email-apis/safetymails/570-monthly/llms.txt): $1.50 per 1,000, 33% complete, live
- [SafetyMails, $601 monthly](https://datacircle.dev/validate-email-apis/safetymails/601-monthly/llms.txt): $1.502 per 1,000, 33% complete, live
- [SafetyMails, $626 monthly](https://datacircle.dev/validate-email-apis/safetymails/626-monthly/llms.txt): $1.490 per 1,000, 33% complete, live
- [SafetyMails, $648 monthly](https://datacircle.dev/validate-email-apis/safetymails/648-monthly/llms.txt): $1.473 per 1,000, 33% complete, live
- [SafetyMails, $663 monthly](https://datacircle.dev/validate-email-apis/safetymails/663-monthly/llms.txt): $1.441 per 1,000, 33% complete, live
- [SafetyMails, $676 monthly](https://datacircle.dev/validate-email-apis/safetymails/676-monthly/llms.txt): $1.408 per 1,000, 33% complete, live
- [SafetyMails, $685 monthly](https://datacircle.dev/validate-email-apis/safetymails/685-monthly/llms.txt): $1.37 per 1,000, 33% complete, live
- [SafetyMails, $720 monthly](https://datacircle.dev/validate-email-apis/safetymails/720-monthly/llms.txt): $1.309 per 1,000, 33% complete, live
- [SafetyMails, $762 monthly](https://datacircle.dev/validate-email-apis/safetymails/762-monthly/llms.txt): $1.27 per 1,000, 33% complete, live
- [SafetyMails, $800 monthly](https://datacircle.dev/validate-email-apis/safetymails/800-monthly/llms.txt): $1.231 per 1,000, 33% complete, live
- [SafetyMails, $833 monthly](https://datacircle.dev/validate-email-apis/safetymails/833-monthly/llms.txt): $1.19 per 1,000, 33% complete, live
- [SafetyMails, $861 monthly](https://datacircle.dev/validate-email-apis/safetymails/861-monthly/llms.txt): $1.148 per 1,000, 33% complete, live
- [SafetyMails, $887 monthly](https://datacircle.dev/validate-email-apis/safetymails/887-monthly/llms.txt): $1.109 per 1,000, 33% complete, live
- [SafetyMails, $907 monthly](https://datacircle.dev/validate-email-apis/safetymails/907-monthly/llms.txt): $1.067 per 1,000, 33% complete, live
- [SafetyMails, $924 monthly](https://datacircle.dev/validate-email-apis/safetymails/924-monthly/llms.txt): $1.027 per 1,000, 33% complete, live
- [SafetyMails, $936 monthly](https://datacircle.dev/validate-email-apis/safetymails/936-monthly/llms.txt): $0.985 per 1,000, 33% complete, live
- [SafetyMails, $998 monthly](https://datacircle.dev/validate-email-apis/safetymails/998-monthly/llms.txt): $0.998 per 1,000, 33% complete, live
- [SafetyMails, $1,130 monthly](https://datacircle.dev/validate-email-apis/safetymails/1130-monthly/llms.txt): $0.753 per 1,000, 33% complete, live
- [SafetyMails, $1,360 monthly](https://datacircle.dev/validate-email-apis/safetymails/1360-monthly/llms.txt): $0.68 per 1,000, 33% complete, live
- [SafetyMails, $68 yearly](https://datacircle.dev/validate-email-apis/safetymails/68-yearly/llms.txt): $5.667 per 1,000, 33% complete, live
- [SafetyMails, $128 yearly](https://datacircle.dev/validate-email-apis/safetymails/128-yearly/llms.txt): $5.333 per 1,000, 33% complete, live
- [SafetyMails, $177.75 yearly](https://datacircle.dev/validate-email-apis/safetymails/177-75-yearly/llms.txt): $4.938 per 1,000, 33% complete, live
- [SafetyMails, $222 yearly](https://datacircle.dev/validate-email-apis/safetymails/222-yearly/llms.txt): $4.625 per 1,000, 33% complete, live
- [SafetyMails, $255 yearly](https://datacircle.dev/validate-email-apis/safetymails/255-yearly/llms.txt): $4.25 per 1,000, 33% complete, live
- [SafetyMails, $274 yearly](https://datacircle.dev/validate-email-apis/safetymails/274-yearly/llms.txt): $3.806 per 1,000, 33% complete, live
- [SafetyMails, $300 yearly](https://datacircle.dev/validate-email-apis/safetymails/300-yearly/llms.txt): $3.571 per 1,000, 33% complete, live
- [SafetyMails, $320 yearly](https://datacircle.dev/validate-email-apis/safetymails/320-yearly/llms.txt): $3.333 per 1,000, 33% complete, live
- [SafetyMails, $352 yearly](https://datacircle.dev/validate-email-apis/safetymails/352-yearly/llms.txt): $3.259 per 1,000, 33% complete, live
- [SafetyMails, $398 yearly](https://datacircle.dev/validate-email-apis/safetymails/398-yearly/llms.txt): $3.317 per 1,000, 33% complete, live
- [SafetyMails, $500 yearly](https://datacircle.dev/validate-email-apis/safetymails/500-yearly/llms.txt): $2.778 per 1,000, 33% complete, live
- [SafetyMails, $648 yearly](https://datacircle.dev/validate-email-apis/safetymails/648-yearly/llms.txt): $2.70 per 1,000, 33% complete, live
- [SafetyMails, $778 yearly](https://datacircle.dev/validate-email-apis/safetymails/778-yearly/llms.txt): $2.593 per 1,000, 33% complete, live
- [SafetyMails, $907 yearly](https://datacircle.dev/validate-email-apis/safetymails/907-yearly/llms.txt): $2.519 per 1,000, 33% complete, live
- [SafetyMails, $1,010 yearly](https://datacircle.dev/validate-email-apis/safetymails/1010-yearly/llms.txt): $2.405 per 1,000, 33% complete, live
- [SafetyMails, $1,093 yearly](https://datacircle.dev/validate-email-apis/safetymails/1093-yearly/llms.txt): $2.277 per 1,000, 33% complete, live
- [SafetyMails, $1,203 yearly](https://datacircle.dev/validate-email-apis/safetymails/1203-yearly/llms.txt): $2.228 per 1,000, 33% complete, live
- [SafetyMails, $1,257 yearly](https://datacircle.dev/validate-email-apis/safetymails/1257-yearly/llms.txt): $2.095 per 1,000, 33% complete, live
- [SafetyMails, $1,370 yearly](https://datacircle.dev/validate-email-apis/safetymails/1370-yearly/llms.txt): $2.076 per 1,000, 33% complete, live
- [SafetyMails, $1,463 yearly](https://datacircle.dev/validate-email-apis/safetymails/1463-yearly/llms.txt): $2.032 per 1,000, 33% complete, live
- [SafetyMails, $1,555 yearly](https://datacircle.dev/validate-email-apis/safetymails/1555-yearly/llms.txt): $1.994 per 1,000, 33% complete, live
- [SafetyMails, $1,648 yearly](https://datacircle.dev/validate-email-apis/safetymails/1648-yearly/llms.txt): $1.962 per 1,000, 33% complete, live
- [SafetyMails, $1,722 yearly](https://datacircle.dev/validate-email-apis/safetymails/1722-yearly/llms.txt): $1.913 per 1,000, 33% complete, live
- [SafetyMails, $1,778 yearly](https://datacircle.dev/validate-email-apis/safetymails/1778-yearly/llms.txt): $1.852 per 1,000, 33% complete, live
- [SafetyMails, $1,833 yearly](https://datacircle.dev/validate-email-apis/safetymails/1833-yearly/llms.txt): $1.797 per 1,000, 33% complete, live
- [SafetyMails, $1,870 yearly](https://datacircle.dev/validate-email-apis/safetymails/1870-yearly/llms.txt): $1.732 per 1,000, 33% complete, live
- [SafetyMails, $1,907 yearly](https://datacircle.dev/validate-email-apis/safetymails/1907-yearly/llms.txt): $1.673 per 1,000, 33% complete, live
- [SafetyMails, $1,942 yearly](https://datacircle.dev/validate-email-apis/safetymails/1942-yearly/llms.txt): $1.618 per 1,000, 33% complete, live
- [SafetyMails, $2,240 yearly](https://datacircle.dev/validate-email-apis/safetymails/2240-yearly/llms.txt): $1.556 per 1,000, 33% complete, live
- [SafetyMails, $2,590 yearly](https://datacircle.dev/validate-email-apis/safetymails/2590-yearly/llms.txt): $1.542 per 1,000, 33% complete, live
- [SafetyMails, $2,926 yearly](https://datacircle.dev/validate-email-apis/safetymails/2926-yearly/llms.txt): $1.524 per 1,000, 33% complete, live
- [SafetyMails, $3,204 yearly](https://datacircle.dev/validate-email-apis/safetymails/3204-yearly/llms.txt): $1.483 per 1,000, 33% complete, live
- [SafetyMails, $3,444 yearly](https://datacircle.dev/validate-email-apis/safetymails/3444-yearly/llms.txt): $1.435 per 1,000, 33% complete, live
- [SafetyMails, $3,648 yearly](https://datacircle.dev/validate-email-apis/safetymails/3648-yearly/llms.txt): $1.382 per 1,000, 33% complete, live
- [SafetyMails, $3,833 yearly](https://datacircle.dev/validate-email-apis/safetymails/3833-yearly/llms.txt): $1.331 per 1,000, 33% complete, live
- [SafetyMails, $3,981 yearly](https://datacircle.dev/validate-email-apis/safetymails/3981-yearly/llms.txt): $1.276 per 1,000, 33% complete, live
- [SafetyMails, $4,074 yearly](https://datacircle.dev/validate-email-apis/safetymails/4074-yearly/llms.txt): $1.132 per 1,000, 33% complete, live
- [SafetyMails, $4,077 yearly](https://datacircle.dev/validate-email-apis/safetymails/4077-yearly/llms.txt): $1.213 per 1,000, 33% complete, live
- [SafetyMails, $4,537 yearly](https://datacircle.dev/validate-email-apis/safetymails/4537-yearly/llms.txt): $1.181 per 1,000, 33% complete, live
- [SafetyMails, $4,980 yearly](https://datacircle.dev/validate-email-apis/safetymails/4980-yearly/llms.txt): $1.221 per 1,000, 33% complete, live
- [SafetyMails, $5,370 yearly](https://datacircle.dev/validate-email-apis/safetymails/5370-yearly/llms.txt): $1.243 per 1,000, 33% complete, live
- [SafetyMails, $5,704 yearly](https://datacircle.dev/validate-email-apis/safetymails/5704-yearly/llms.txt): $1.251 per 1,000, 33% complete, live
- [SafetyMails, $6,018 yearly](https://datacircle.dev/validate-email-apis/safetymails/6018-yearly/llms.txt): $1.254 per 1,000, 33% complete, live
- [SafetyMails, $6,260 yearly](https://datacircle.dev/validate-email-apis/safetymails/6260-yearly/llms.txt): $1.242 per 1,000, 33% complete, live
- [SafetyMails, $6,480 yearly](https://datacircle.dev/validate-email-apis/safetymails/6480-yearly/llms.txt): $1.227 per 1,000, 33% complete, live
- [SafetyMails, $6,630 yearly, Annual subscription, 460,000 credits monthly](https://datacircle.dev/validate-email-apis/safetymails/6630-yearly-annual-subscription-460000-credits-monthly/llms.txt): $1.201 per 1,000, 33% complete, live
- [SafetyMails, $6,630 yearly, Annual subscription, 480,000 credits monthly](https://datacircle.dev/validate-email-apis/safetymails/6630-yearly-annual-subscription-480000-credits-monthly/llms.txt): $1.151 per 1,000, 33% complete, live
- [SafetyMails, $6,850 yearly](https://datacircle.dev/validate-email-apis/safetymails/6850-yearly/llms.txt): $1.142 per 1,000, 33% complete, live
- [SafetyMails, $7,200 yearly](https://datacircle.dev/validate-email-apis/safetymails/7200-yearly/llms.txt): $1.091 per 1,000, 33% complete, live
- [SafetyMails, $7,620 yearly](https://datacircle.dev/validate-email-apis/safetymails/7620-yearly/llms.txt): $1.058 per 1,000, 33% complete, live
- [SafetyMails, $8,000 yearly](https://datacircle.dev/validate-email-apis/safetymails/8000-yearly/llms.txt): $1.026 per 1,000, 33% complete, live
- [SafetyMails, $8,330 yearly](https://datacircle.dev/validate-email-apis/safetymails/8330-yearly/llms.txt): $0.992 per 1,000, 33% complete, live
- [SafetyMails, $8,610 yearly](https://datacircle.dev/validate-email-apis/safetymails/8610-yearly/llms.txt): $0.957 per 1,000, 33% complete, live
- [SafetyMails, $8,870 yearly](https://datacircle.dev/validate-email-apis/safetymails/8870-yearly/llms.txt): $0.924 per 1,000, 33% complete, live
- [SafetyMails, $9,072 yearly](https://datacircle.dev/validate-email-apis/safetymails/9072-yearly/llms.txt): $0.889 per 1,000, 33% complete, live
- [SafetyMails, $9,240 yearly](https://datacircle.dev/validate-email-apis/safetymails/9240-yearly/llms.txt): $0.856 per 1,000, 33% complete, live
- [SafetyMails, $9,350 yearly](https://datacircle.dev/validate-email-apis/safetymails/9350-yearly/llms.txt): $0.82 per 1,000, 33% complete, live
- [SafetyMails, $10,179 yearly](https://datacircle.dev/validate-email-apis/safetymails/10179-yearly/llms.txt): $0.848 per 1,000, 33% complete, live
- [SafetyMails, $11,300 yearly](https://datacircle.dev/validate-email-apis/safetymails/11300-yearly/llms.txt): $0.628 per 1,000, 33% complete, live
- [SafetyMails, $13,600 yearly](https://datacircle.dev/validate-email-apis/safetymails/13600-yearly/llms.txt): $0.567 per 1,000, 33% complete, live

## SafetyMails's calls (1)

- `POST /<CODE_TICKET>`: [SafetyMails, free](https://datacircle.dev/validate-email-apis/safetymails/free/llms.txt)

## Similar plans of other providers

- [ScraperCity, free](https://datacircle.dev/validate-email-apis/scrapercity/free/llms.txt): $0.00 per 1,000, 67% complete, live
- [Truelist, free, Free, POST /api/v1/batches](https://datacircle.dev/validate-email-apis/truelist/free-free-post-api-v1-batches/llms.txt): $0.00 per 1,000, 50% complete, live
- [Scrubby, free, 200 free credits, POST /validate_bulk_emails](https://datacircle.dev/validate-email-apis/scrubby/free-200-free-credits-post-validate-bulk-emails/llms.txt): $0.00 per 1,000, 33% complete, live
- [SendPulse, free, Subscription 100, POST /verifier-service/send-single-to-verify/](https://datacircle.dev/validate-email-apis/sendpulse/free-subscription-100-post-verifier-service-send-single-to-verify/llms.txt): $0.00 per 1,000, 33% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-20.

- https://docs.safetymails.com/article/how-the-credit-subscription-works
- https://docs.safetymails.com/article/how-to-customize-the-real-time-api
- https://docs.safetymails.com/article/real-time-api-errors-limits-returns
- https://docs.safetymails.com/article/real-time-email-validation-api
- https://docs.safetymails.com/article/subscriptions-credits-and-payments
- https://docs.safetymails.com/article/understanding-your-graphical-analysis
- https://www.safetymails.com/email-checker-api
- https://www.safetymails.com/email-verification-pricing
- https://www.safetymails.com/terms-of-use